1.
A. Salih O, عمر. Synthesis of some Heterocyclic Compounds from 1,4-Benzoxazine-3-one. EDUSJ [Internet]. 2013 Mar. 1 [cited 2025 Aug. 4];26(1):1-9. Available from: https://rjps.uomosul.edu.iq/index.php/edusj/article/view/17237